Okay - So I thought I would be smart and save a few bucks. I am the proud (?) new owner of a QY-10 (I bought it at a pawn shop for $50 did I get ripped?) I read the manual, hooked it up to our PA system and it plays the demo and sounds wonderful. Now how do I get the MIDI files from my computer to the QY-10??? I bought what the man said was a MIDI interface cable from our local music store (One of 2 by the way - not much local help available) but I have no place to plug in on the PC! Can I do this? Or do I have a wonderful QY-10 for sale?